<template>
	<!-- / 1 -->
	<section>
	  <div class='sk-rotating-plane'></div>
	</section>
	<!-- / 2 -->
	<section>
	  <div class='sk-double-bounce'>
	    <div class='sk-child sk-double-bounce-1'></div>
	    <div class='sk-child sk-double-bounce-2'></div>
	  </div>
	</section>
	<!-- / 3 -->
	<section>
	  <div class='sk-wave'>
	    <div class='sk-rect sk-rect-1'></div>
	    <div class='sk-rect sk-rect-2'></div>
	    <div class='sk-rect sk-rect-3'></div>
	    <div class='sk-rect sk-rect-4'></div>
	    <div class='sk-rect sk-rect-5'></div>
	  </div>
	</section>
	<!-- / 4 -->
	<section>
	  <div class='sk-wandering-cubes'>
	    <div class='sk-cube sk-cube-1'></div>
	    <div class='sk-cube sk-cube-2'></div>
	  </div>
	</section>
	<!-- / 5 -->
	<section>
	  <div class='sk-spinner sk-spinner-pulse'></div>
	</section>
	<!-- / 6 -->
	<section>
	  <div class='sk-chasing-dots'>
	    <div class='sk-child sk-dot-1'></div>
	    <div class='sk-child sk-dot-2'></div>
	  </div>
	</section>
	<!-- / 7 -->
	<section>
	  <div class='sk-three-bounce'>
	    <div class='sk-bounce-1 sk-child'></div>
	    <div class='sk-bounce-2 sk-child'></div>
	    <div class='sk-bounce-3 sk-child'></div>
	  </div>
	</section>
	<!-- / 8 -->
	<section>
	  <div class='sk-circle-bounce'>
	    <div class='sk-child sk-circle-1'></div>
	    <div class='sk-child sk-circle-2'></div>
	    <div class='sk-child sk-circle-3'></div>
	    <div class='sk-child sk-circle-4'></div>
	    <div class='sk-child sk-circle-5'></div>
	    <div class='sk-child sk-circle-6'></div>
	    <div class='sk-child sk-circle-7'></div>
	    <div class='sk-child sk-circle-8'></div>
	    <div class='sk-child sk-circle-9'></div>
	    <div class='sk-child sk-circle-10'></div>
	    <div class='sk-child sk-circle-11'></div>
	    <div class='sk-child sk-circle-12'></div>
	  </div>
	</section>
	<!-- / 9 -->
	<section>
	  <div class='sk-cube-grid'>
	    <div class='sk-cube sk-cube-1'></div>
	    <div class='sk-cube sk-cube-2'></div>
	    <div class='sk-cube sk-cube-3'></div>
	    <div class='sk-cube sk-cube-4'></div>
	    <div class='sk-cube sk-cube-5'></div>
	    <div class='sk-cube sk-cube-6'></div>
	    <div class='sk-cube sk-cube-7'></div>
	    <div class='sk-cube sk-cube-8'></div>
	    <div class='sk-cube sk-cube-9'></div>
	  </div>
	</section>
	<!-- / 10 -->
	<section>
	  <div class='sk-fading-circle'>
	    <div class='sk-circle sk-circle-1'></div>
	    <div class='sk-circle sk-circle-2'></div>
	    <div class='sk-circle sk-circle-3'></div>
	    <div class='sk-circle sk-circle-4'></div>
	    <div class='sk-circle sk-circle-5'></div>
	    <div class='sk-circle sk-circle-6'></div>
	    <div class='sk-circle sk-circle-7'></div>
	    <div class='sk-circle sk-circle-8'></div>
	    <div class='sk-circle sk-circle-9'></div>
	    <div class='sk-circle sk-circle-10'></div>
	    <div class='sk-circle sk-circle-11'></div>
	    <div class='sk-circle sk-circle-12'></div>
	  </div>
	</section>
	<!-- / 11 -->
	<section>
	  <div class='sk-folding-cube'>
	    <div class='sk-cube sk-cube-1'></div>
	    <div class='sk-cube sk-cube-2'></div>
	    <div class='sk-cube sk-cube-4'></div>
	    <div class='sk-cube sk-cube-3'></div>
	  </div>
	</section>
	<section></section>

</template>

<script>
</script>

<style>
	body {
	  background-color: #1d1f20;
	  min-height: 100vh;
	  display: flex;
	  flex-wrap: wrap;
	  justify-content: space-around;
	  align-content: space-around;
	}
	
	section {
	  flex: 1 1 25%;
	}
	
	.sk-rotating-plane {
	  width: 4em;
	  height: 4em;
	  margin: auto;
	  background-color: #337ab7;
	  -webkit-animation: sk-rotating-plane 1.2s infinite ease-in-out;
	          animation: sk-rotating-plane 1.2s infinite ease-in-out;
	}
	
	@-webkit-keyframes sk-rotating-plane {
	  0% {
	    -webkit-transform: perspective(120px) rotateX(0deg) rotateY(0deg);
	            transform: perspective(120px) rotateX(0deg) rotateY(0deg);
	  }
	  50% {
	    -webkit-transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg);
	            transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg);
	  }
	  100% {
	    -webkit-transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg);
	            transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg);
	  }
	}
	
	@keyframes sk-rotating-plane {
	  0% {
	    -webkit-transform: perspective(120px) rotateX(0deg) rotateY(0deg);
	            transform: perspective(120px) rotateX(0deg) rotateY(0deg);
	  }
	  50% {
	    -webkit-transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg);
	            transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg);
	  }
	  100% {
	    -webkit-transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg);
	            transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg);
	  }
	}
	.sk-double-bounce {
	  width: 4em;
	  height: 4em;
	  position: relative;
	  margin: auto;
	}
	.sk-double-bounce .sk-child {
	  width: 100%;
	  height: 100%;
	  border-radius: 50%;
	  background-color: #337ab7;
	  opacity: 0.6;
	  position: absolute;
	  top: 0;
	  left: 0;
	  -webkit-animation: sk-double-bounce 2.0s infinite ease-in-out;
	          animation: sk-double-bounce 2.0s infinite ease-in-out;
	}
	.sk-double-bounce .sk-double-bounce-2 {
	  -webkit-animation-delay: -1.0s;
	          animation-delay: -1.0s;
	}
	
	@-webkit-keyframes sk-double-bounce {
	  0%, 100% {
	    -webkit-transform: scale(0);
	            transform: scale(0);
	  }
	  50% {
	    -webkit-transform: scale(1);
	            transform: scale(1);
	  }
	}
	
	@keyframes sk-double-bounce {
	  0%, 100% {
	    -webkit-transform: scale(0);
	            transform: scale(0);
	  }
	  50% {
	    -webkit-transform: scale(1);
	            transform: scale(1);
	  }
	}
	
	.sk-wave {
	  width: 6em;
	  height: 4em;
	  margin: auto;
	  text-align: center;
	  font-size: 1em;
	}
	.sk-wave .sk-rect {
	  background-color: #337ab7;
	  height: 100%;
	  width: .5em;
	  display: inline-block;
	  -webkit-animation: sk-wave-stretch-delay 1.2s infinite ease-in-out;
	          animation: sk-wave-stretch-delay 1.2s infinite ease-in-out;
	}
	.sk-wave .sk-rect-1 {
	  -webkit-animation-delay: -1.2s;
	          animation-delay: -1.2s;
	}
	.sk-wave .sk-rect-2 {
	  -webkit-animation-delay: -1.1s;
	          animation-delay: -1.1s;
	}
	.sk-wave .sk-rect-3 {
	  -webkit-animation-delay: -1s;
	          animation-delay: -1s;
	}
	.sk-wave .sk-rect-4 {
	  -webkit-animation-delay: -0.9s;
	          animation-delay: -0.9s;
	}
	.sk-wave .sk-rect-5 {
	  -webkit-animation-delay: -0.8s;
	          animation-delay: -0.8s;
	}
	
	@-webkit-keyframes sk-wave-stretch-delay {
	  0%, 40%, 100% {
	    -webkit-transform: scaleY(0.4);
	            transform: scaleY(0.4);
	  }
	  20% {
	    -webkit-transform: scaleY(1);
	            transform: scaleY(1);
	  }
	}
	
	@keyframes sk-wave-stretch-delay {
	  0%, 40%, 100% {
	    -webkit-transform: scaleY(0.4);
	            transform: scaleY(0.4);
	  }
	  20% {
	    -webkit-transform: scaleY(1);
	            transform: scaleY(1);
	  }
	}
	
	.sk-wandering-cubes {
	  width: 4em;
	  height: 4em;
	  position: relative;
	  margin: auto;
	}
	.sk-wandering-cubes .sk-cube {
	  background-color: #337ab7;
	  width: 1em;
	  height: 1em;
	  position: absolute;
	  top: 0;
	  left: 0;
	  -webkit-animation: sk-wandering-cubes 1.8s ease-in-out -1.8s infinite both;
	          animation: sk-wandering-cubes 1.8s ease-in-out -1.8s infinite both;
	}
	.sk-wandering-cubes .sk-cube-2 {
	  -webkit-animation-delay: -0.9s;
	          animation-delay: -0.9s;
	}
	
	@-webkit-keyframes sk-wandering-cubes {
	  0% {
	    -webkit-transform: rotate(0deg);
	            transform: rotate(0deg);
	  }
	  25% {
	    -webkit-transform: translateX(2em) rotate(-90deg) scale(0.5);
	            transform: translateX(2em) rotate(-90deg) scale(0.5);
	  }
	  50% {
	    /* Hack to make FF rotate in the right direction */
	    -webkit-transform: translateX(2em) translateY(2em) rotate(-179deg);
	            transform: translateX(2em) translateY(2em) rotate(-179deg);
	  }
	  50.1% {
	    -webkit-transform: translateX(2em) translateY(2em) rotate(-180deg);
	            transform: translateX(2em) translateY(2em) rotate(-180deg);
	  }
	  75% {
	    -webkit-transform: translateX(0) translateY(2em) rotate(-270deg) scale(0.5);
	            transform: translateX(0) translateY(2em) rotate(-270deg) scale(0.5);
	  }
	  100% {
	    -webkit-transform: rotate(-360deg);
	            transform: rotate(-360deg);
	  }
	}
	
	@keyframes sk-wandering-cubes {
	  0% {
	    -webkit-transform: rotate(0deg);
	            transform: rotate(0deg);
	  }
	  25% {
	    -webkit-transform: translateX(2em) rotate(-90deg) scale(0.5);
	            transform: translateX(2em) rotate(-90deg) scale(0.5);
	  }
	  50% {
	    /* Hack to make FF rotate in the right direction */
	    -webkit-transform: translateX(2em) translateY(2em) rotate(-179deg);
	            transform: translateX(2em) translateY(2em) rotate(-179deg);
	  }
	  50.1% {
	    -webkit-transform: translateX(2em) translateY(2em) rotate(-180deg);
	            transform: translateX(2em) translateY(2em) rotate(-180deg);
	  }
	  75% {
	    -webkit-transform: translateX(0) translateY(2em) rotate(-270deg) scale(0.5);
	            transform: translateX(0) translateY(2em) rotate(-270deg) scale(0.5);
	  }
	  100% {
	    -webkit-transform: rotate(-360deg);
	            transform: rotate(-360deg);
	  }
	}
	.sk-spinner-pulse {
	  width: 4em;
	  height: 4em;
	  margin: auto;
	  background-color: #337ab7;
	  border-radius: 100%;
	  -webkit-animation: sk-spinner-pulse 1.0s infinite ease-in-out;
	          animation: sk-spinner-pulse 1.0s infinite ease-in-out;
	}
	
	@-webkit-keyframes sk-spinner-pulse {
	  0% {
	    -webkit-transform: scale(0);
	            transform: scale(0);
	  }
	  100% {
	    -webkit-transform: scale(1);
	            transform: scale(1);
	    opacity: 0;
	  }
	}
	
	@keyframes sk-spinner-pulse {
	  0% {
	    -webkit-transform: scale(0);
	            transform: scale(0);
	  }
	  100% {
	    -webkit-transform: scale(1);
	            transform: scale(1);
	    opacity: 0;
	  }
	}
	
	.sk-chasing-dots {
	  width: 4em;
	  height: 4em;
	  position: relative;
	  margin: auto;
	  text-align: center;
	  -webkit-animation: sk-chasing-dots-rotate 2s infinite linear;
	          animation: sk-chasing-dots-rotate 2s infinite linear;
	}
	.sk-chasing-dots .sk-child {
	  width: 2em;
	  height: 2em;
	  display: inline-block;
	  position: absolute;
	  top: 0;
	  background-color: #337ab7;
	  border-radius: 100%;
	  -webkit-animation: sk-chasing-dots-bounce 2s infinite ease-in-out;
	          animation: sk-chasing-dots-bounce 2s infinite ease-in-out;
	}
	.sk-chasing-dots .sk-dot-2 {
	  top: auto;
	  bottom: 0;
	  -webkit-animation-delay: -1s;
	          animation-delay: -1s;
	}
	
	@-webkit-keyframes sk-chasing-dots-rotate {
	  100% {
	    -webkit-transform: rotate(360deg);
	            transform: rotate(360deg);
	  }
	}
	
	@keyframes sk-chasing-dots-rotate {
	  100% {
	    -webkit-transform: rotate(360deg);
	            transform: rotate(360deg);
	  }
	}
	@-webkit-keyframes sk-chasing-dots-bounce {
	  0%, 100% {
	    -webkit-transform: scale(0);
	            transform: scale(0);
	  }
	  50% {
	    -webkit-transform: scale(1);
	            transform: scale(1);
	  }
	}
	@keyframes sk-chasing-dots-bounce {
	  0%, 100% {
	    -webkit-transform: scale(0);
	            transform: scale(0);
	  }
	  50% {
	    -webkit-transform: scale(1);
	            transform: scale(1);
	  }
	}
	.sk-three-bounce {
	  width: 8em;
	  margin: auto;
	  text-align: center;
	}
	.sk-three-bounce .sk-child {
	  width: 2em;
	  height: 2em;
	  background-color: #337ab7;
	  border-radius: 100%;
	  display: inline-block;
	  -webkit-animation: sk-three-bounce 1.4s ease-in-out 0s infinite both;
	          animation: sk-three-bounce 1.4s ease-in-out 0s infinite both;
	}
	.sk-three-bounce .sk-bounce-1 {
	  -webkit-animation-delay: -0.32s;
	          animation-delay: -0.32s;
	}
	.sk-three-bounce .sk-bounce-2 {
	  -webkit-animation-delay: -0.16s;
	          animation-delay: -0.16s;
	}
	
	@-webkit-keyframes sk-three-bounce {
	  0%, 80%, 100% {
	    -webkit-transform: scale(0);
	            transform: scale(0);
	  }
	  40% {
	    -webkit-transform: scale(1);
	            transform: scale(1);
	  }
	}
	
	@keyframes sk-three-bounce {
	  0%, 80%, 100% {
	    -webkit-transform: scale(0);
	            transform: scale(0);
	  }
	  40% {
	    -webkit-transform: scale(1);
	            transform: scale(1);
	  }
	}
	.sk-circle-bounce {
	  width: 4em;
	  height: 4em;
	  position: relative;
	  margin: auto;
	}
	.sk-circle-bounce .sk-child {
	  width: 100%;
	  height: 100%;
	  position: absolute;
	  left: 0;
	  top: 0;
	}
	.sk-circle-bounce .sk-child:before {
	  content: '';
	  display: block;
	  margin: 0 auto;
	  width: 15%;
	  height: 15%;
	  background-color: #337ab7;
	  border-radius: 100%;
	  -webkit-animation: sk-circle-bounce-delay 1.2s infinite ease-in-out both;
	          animation: sk-circle-bounce-delay 1.2s infinite ease-in-out both;
	}
	.sk-circle-bounce .sk-circle-2 {
	  -webkit-transform: rotate(30deg);
	          transform: rotate(30deg);
	}
	.sk-circle-bounce .sk-circle-3 {
	  -webkit-transform: rotate(60deg);
	          transform: rotate(60deg);
	}
	.sk-circle-bounce .sk-circle-4 {
	  -webkit-transform: rotate(90deg);
	          transform: rotate(90deg);
	}
	.sk-circle-bounce .sk-circle-5 {
	  -webkit-transform: rotate(120deg);
	          transform: rotate(120deg);
	}
	.sk-circle-bounce .sk-circle-6 {
	  -webkit-transform: rotate(150deg);
	          transform: rotate(150deg);
	}
	.sk-circle-bounce .sk-circle-7 {
	  -webkit-transform: rotate(180deg);
	          transform: rotate(180deg);
	}
	.sk-circle-bounce .sk-circle-8 {
	  -webkit-transform: rotate(210deg);
	          transform: rotate(210deg);
	}
	.sk-circle-bounce .sk-circle-9 {
	  -webkit-transform: rotate(240deg);
	          transform: rotate(240deg);
	}
	.sk-circle-bounce .sk-circle-10 {
	  -webkit-transform: rotate(270deg);
	          transform: rotate(270deg);
	}
	.sk-circle-bounce .sk-circle-11 {
	  -webkit-transform: rotate(300deg);
	          transform: rotate(300deg);
	}
	.sk-circle-bounce .sk-circle-12 {
	  -webkit-transform: rotate(330deg);
	          transform: rotate(330deg);
	}
	.sk-circle-bounce .sk-circle-2:before {
	  -webkit-animation-delay: -1.1s;
	          animation-delay: -1.1s;
	}
	.sk-circle-bounce .sk-circle-3:before {
	  -webkit-animation-delay: -1s;
	          animation-delay: -1s;
	}
	.sk-circle-bounce .sk-circle-4:before {
	  -webkit-animation-delay: -0.9s;
	          animation-delay: -0.9s;
	}
	.sk-circle-bounce .sk-circle-5:before {
	  -webkit-animation-delay: -0.8s;
	          animation-delay: -0.8s;
	}
	.sk-circle-bounce .sk-circle-6:before {
	  -webkit-animation-delay: -0.7s;
	          animation-delay: -0.7s;
	}
	.sk-circle-bounce .sk-circle-7:before {
	  -webkit-animation-delay: -0.6s;
	          animation-delay: -0.6s;
	}
	.sk-circle-bounce .sk-circle-8:before {
	  -webkit-animation-delay: -0.5s;
	          animation-delay: -0.5s;
	}
	.sk-circle-bounce .sk-circle-9:before {
	  -webkit-animation-delay: -0.4s;
	          animation-delay: -0.4s;
	}
	.sk-circle-bounce .sk-circle-10:before {
	  -webkit-animation-delay: -0.3s;
	          animation-delay: -0.3s;
	}
	.sk-circle-bounce .sk-circle-11:before {
	  -webkit-animation-delay: -0.2s;
	          animation-delay: -0.2s;
	}
	.sk-circle-bounce .sk-circle-12:before {
	  -webkit-animation-delay: -0.1s;
	          animation-delay: -0.1s;
	}
	
	@-webkit-keyframes sk-circle-bounce-delay {
	  0%, 80%, 100% {
	    -webkit-transform: scale(0);
	            transform: scale(0);
	  }
	  40% {
	    -webkit-transform: scale(1);
	            transform: scale(1);
	  }
	}
	
	@keyframes sk-circle-bounce-delay {
	  0%, 80%, 100% {
	    -webkit-transform: scale(0);
	            transform: scale(0);
	  }
	  40% {
	    -webkit-transform: scale(1);
	            transform: scale(1);
	  }
	}
	.sk-cube-grid {
	  width: 4em;
	  height: 4em;
	  margin: auto;
	  /*
	   * Spinner positions
	   * 1 2 3
	   * 4 5 6
	   * 7 8 9
	   */
	}
	.sk-cube-grid .sk-cube {
	  width: 33%;
	  height: 33%;
	  background-color: #337ab7;
	  float: left;
	  -webkit-animation: sk-cube-grid-scale-delay 1.3s infinite ease-in-out;
	          animation: sk-cube-grid-scale-delay 1.3s infinite ease-in-out;
	}
	.sk-cube-grid .sk-cube-1 {
	  -webkit-animation-delay: 0.2s;
	          animation-delay: 0.2s;
	}
	.sk-cube-grid .sk-cube-2 {
	  -webkit-animation-delay: 0.3s;
	          animation-delay: 0.3s;
	}
	.sk-cube-grid .sk-cube-3 {
	  -webkit-animation-delay: 0.4s;
	          animation-delay: 0.4s;
	}
	.sk-cube-grid .sk-cube-4 {
	  -webkit-animation-delay: 0.1s;
	          animation-delay: 0.1s;
	}
	.sk-cube-grid .sk-cube-5 {
	  -webkit-animation-delay: 0.2s;
	          animation-delay: 0.2s;
	}
	.sk-cube-grid .sk-cube-6 {
	  -webkit-animation-delay: 0.3s;
	          animation-delay: 0.3s;
	}
	.sk-cube-grid .sk-cube-7 {
	  -webkit-animation-delay: 0s;
	          animation-delay: 0s;
	}
	.sk-cube-grid .sk-cube-8 {
	  -webkit-animation-delay: 0.1s;
	          animation-delay: 0.1s;
	}
	.sk-cube-grid .sk-cube-9 {
	  -webkit-animation-delay: 0.2s;
	          animation-delay: 0.2s;
	}
	
	@-webkit-keyframes sk-cube-grid-scale-delay {
	  0%, 70%, 100% {
	    -webkit-transform: scale3D(1, 1, 1);
	            transform: scale3D(1, 1, 1);
	  }
	  35% {
	    -webkit-transform: scale3D(0, 0, 1);
	            transform: scale3D(0, 0, 1);
	  }
	}
	
	@keyframes sk-cube-grid-scale-delay {
	  0%, 70%, 100% {
	    -webkit-transform: scale3D(1, 1, 1);
	            transform: scale3D(1, 1, 1);
	  }
	  35% {
	    -webkit-transform: scale3D(0, 0, 1);
	            transform: scale3D(0, 0, 1);
	  }
	}
	.sk-fading-circle {
	  width: 4em;
	  height: 4em;
	  position: relative;
	  margin: auto;
	}
	.sk-fading-circle .sk-circle {
	  width: 100%;
	  height: 100%;
	  position: absolute;
	  left: 0;
	  top: 0;
	}
	.sk-fading-circle .sk-circle:before {
	  content: '';
	  display: block;
	  margin: 0 auto;
	  width: 15%;
	  height: 15%;
	  background-color: #337ab7;
	  border-radius: 100%;
	  -webkit-animation: sk-fading-circle-delay 1.2s infinite ease-in-out both;
	          animation: sk-fading-circle-delay 1.2s infinite ease-in-out both;
	}
	.sk-fading-circle .sk-circle-2 {
	  -webkit-transform: rotate(30deg);
	          transform: rotate(30deg);
	}
	.sk-fading-circle .sk-circle-3 {
	  -webkit-transform: rotate(60deg);
	          transform: rotate(60deg);
	}
	.sk-fading-circle .sk-circle-4 {
	  -webkit-transform: rotate(90deg);
	          transform: rotate(90deg);
	}
	.sk-fading-circle .sk-circle-5 {
	  -webkit-transform: rotate(120deg);
	          transform: rotate(120deg);
	}
	.sk-fading-circle .sk-circle-6 {
	  -webkit-transform: rotate(150deg);
	          transform: rotate(150deg);
	}
	.sk-fading-circle .sk-circle-7 {
	  -webkit-transform: rotate(180deg);
	          transform: rotate(180deg);
	}
	.sk-fading-circle .sk-circle-8 {
	  -webkit-transform: rotate(210deg);
	          transform: rotate(210deg);
	}
	.sk-fading-circle .sk-circle-9 {
	  -webkit-transform: rotate(240deg);
	          transform: rotate(240deg);
	}
	.sk-fading-circle .sk-circle-10 {
	  -webkit-transform: rotate(270deg);
	          transform: rotate(270deg);
	}
	.sk-fading-circle .sk-circle-11 {
	  -webkit-transform: rotate(300deg);
	          transform: rotate(300deg);
	}
	.sk-fading-circle .sk-circle-12 {
	  -webkit-transform: rotate(330deg);
	          transform: rotate(330deg);
	}
	.sk-fading-circle .sk-circle-2:before {
	  -webkit-animation-delay: -1.1s;
	          animation-delay: -1.1s;
	}
	.sk-fading-circle .sk-circle-3:before {
	  -webkit-animation-delay: -1s;
	          animation-delay: -1s;
	}
	.sk-fading-circle .sk-circle-4:before {
	  -webkit-animation-delay: -0.9s;
	          animation-delay: -0.9s;
	}
	.sk-fading-circle .sk-circle-5:before {
	  -webkit-animation-delay: -0.8s;
	          animation-delay: -0.8s;
	}
	.sk-fading-circle .sk-circle-6:before {
	  -webkit-animation-delay: -0.7s;
	          animation-delay: -0.7s;
	}
	.sk-fading-circle .sk-circle-7:before {
	  -webkit-animation-delay: -0.6s;
	          animation-delay: -0.6s;
	}
	.sk-fading-circle .sk-circle-8:before {
	  -webkit-animation-delay: -0.5s;
	          animation-delay: -0.5s;
	}
	.sk-fading-circle .sk-circle-9:before {
	  -webkit-animation-delay: -0.4s;
	          animation-delay: -0.4s;
	}
	.sk-fading-circle .sk-circle-10:before {
	  -webkit-animation-delay: -0.3s;
	          animation-delay: -0.3s;
	}
	.sk-fading-circle .sk-circle-11:before {
	  -webkit-animation-delay: -0.2s;
	          animation-delay: -0.2s;
	}
	.sk-fading-circle .sk-circle-12:before {
	  -webkit-animation-delay: -0.1s;
	          animation-delay: -0.1s;
	}
	
	@-webkit-keyframes sk-fading-circle-delay {
	  0%, 39%, 100% {
	    opacity: 0;
	  }
	  40% {
	    opacity: 1;
	  }
	}
	
	@keyframes sk-fading-circle-delay {
	  0%, 39%, 100% {
	    opacity: 0;
	  }
	  40% {
	    opacity: 1;
	  }
	}
	.sk-folding-cube {
	  width: 4em;
	  height: 4em;
	  position: relative;
	  margin: auto;
	  -webkit-transform: rotateZ(45deg);
	          transform: rotateZ(45deg);
	}
	.sk-folding-cube .sk-cube {
	  float: left;
	  width: 50%;
	  height: 50%;
	  position: relative;
	  -webkit-transform: scale(1.1);
	          transform: scale(1.1);
	}
	.sk-folding-cube .sk-cube:before {
	  content: '';
	  position: absolute;
	  top: 0;
	  left: 0;
	  width: 100%;
	  height: 100%;
	  background-color: #337ab7;
	  -webkit-animation: sk-folding-cube-angle 2.4s infinite linear both;
	          animation: sk-folding-cube-angle 2.4s infinite linear both;
	  -webkit-transform-origin: 100% 100%;
	          transform-origin: 100% 100%;
	}
	.sk-folding-cube .sk-cube-2 {
	  -webkit-transform: scale(1.1) rotateZ(90deg);
	          transform: scale(1.1) rotateZ(90deg);
	}
	.sk-folding-cube .sk-cube-3 {
	  -webkit-transform: scale(1.1) rotateZ(180deg);
	          transform: scale(1.1) rotateZ(180deg);
	}
	.sk-folding-cube .sk-cube-4 {
	  -webkit-transform: scale(1.1) rotateZ(270deg);
	          transform: scale(1.1) rotateZ(270deg);
	}
	.sk-folding-cube .sk-cube-2:before {
	  -webkit-animation-delay: 0.3s;
	          animation-delay: 0.3s;
	}
	.sk-folding-cube .sk-cube-3:before {
	  -webkit-animation-delay: 0.6s;
	          animation-delay: 0.6s;
	}
	.sk-folding-cube .sk-cube-4:before {
	  -webkit-animation-delay: 0.9s;
	          animation-delay: 0.9s;
	}
	
	@-webkit-keyframes sk-folding-cube-angle {
	  0%, 10% {
	    -webkit-transform: perspective(140px) rotateX(-180deg);
	            transform: perspective(140px) rotateX(-180deg);
	    opacity: 0;
	  }
	  25%, 75% {
	    -webkit-transform: perspective(140px) rotateX(0deg);
	            transform: perspective(140px) rotateX(0deg);
	    opacity: 1;
	  }
	  90%, 100% {
	    -webkit-transform: perspective(140px) rotateY(180deg);
	            transform: perspective(140px) rotateY(180deg);
	    opacity: 0;
	  }
	}
	
	@keyframes sk-folding-cube-angle {
	  0%, 10% {
	    -webkit-transform: perspective(140px) rotateX(-180deg);
	            transform: perspective(140px) rotateX(-180deg);
	    opacity: 0;
	  }
	  25%, 75% {
	    -webkit-transform: perspective(140px) rotateX(0deg);
	            transform: perspective(140px) rotateX(0deg);
	    opacity: 1;
	  }
	  90%, 100% {
	    -webkit-transform: perspective(140px) rotateY(180deg);
	            transform: perspective(140px) rotateY(180deg);
	    opacity: 0;
	  }
	}

</style>
